FR1431982A - Improvements to polyurethane foams and their production - Google Patents

Improvements to polyurethane foams and their production

Info

Publication number
FR1431982A
FR1431982A FR8455A FR8455A FR1431982A FR 1431982 A FR1431982 A FR 1431982A FR 8455 A FR8455 A FR 8455A FR 8455 A FR8455 A FR 8455A FR 1431982 A FR1431982 A FR 1431982A
Authority
FR
France
Prior art keywords
production
polyurethane foams
foams
polyurethane
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR8455A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lankro Chemicals Ltd
Original Assignee
Lankro Chemicals Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lankro Chemicals Ltd filed Critical Lankro Chemicals Ltd
Application granted granted Critical
Publication of FR1431982A publication Critical patent/FR1431982A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/161—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22
    • C08G18/163—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22
    • C08G18/165—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22 covered by C08G18/18 and C08G18/24
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1825—Catalysts containing secondary or tertiary amines or salts thereof having hydroxy or primary amino groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/285—Nitrogen containing compounds
    • C08G18/2875—Monohydroxy compounds containing tertiary amino groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
FR8455A 1964-03-12 1965-03-09 Improvements to polyurethane foams and their production Expired FR1431982A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB10558/64A GB1091604A (en) 1964-03-12 1964-03-12 Improvements in or relating to polyurethane foams

Publications (1)

Publication Number Publication Date
FR1431982A true FR1431982A (en) 1966-03-18

Family

ID=9970056

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8455A Expired FR1431982A (en) 1964-03-12 1965-03-09 Improvements to polyurethane foams and their production

Country Status (10)

Country Link
US (1) US3520835A (en)
BE (1) BE660987A (en)
DE (1) DE1569118A1 (en)
DK (1) DK111643B (en)
ES (1) ES310437A1 (en)
FR (1) FR1431982A (en)
GB (1) GB1091604A (en)
NL (1) NL6503134A (en)
NO (1) NO115154B (en)
SE (1) SE317200B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2312519A1 (en) * 1975-05-29 1976-12-24 Union Carbide Corp PROCESS AND CATALYST FOR THE PREPARATION OF CELLULAR POLYURETHANNES
FR2314208A1 (en) * 1975-06-09 1977-01-07 Air Prod & Chem REACTION CATALYSTS INVOLVING ISOCYANATES, CONSTITUTED BY TERTIARY HYDROXYALKYLAMINES

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3931387A (en) * 1973-04-17 1976-01-06 Inter-Polymer Research Corporation Catalyst system for injection molding polyurethanes
US4228248A (en) * 1979-02-12 1980-10-14 Texaco Development Corp. Morpholine derivatives and use as polyurethane catalyst
DE3021293A1 (en) * 1980-06-06 1981-12-24 Basf Ag, 6700 Ludwigshafen METHOD FOR PRODUCING ELASTIC POLYURETHANE FOAMS
US4380591A (en) * 1982-02-03 1983-04-19 Union Carbide Corporation Novel amino catalyst mixture for stabilization of polyurethane foam
US4980385A (en) * 1989-05-22 1990-12-25 Basf Corporation Polyurethane/polycarbonate compatibility
US5229430A (en) * 1990-07-30 1993-07-20 Tosoh Corporation Amine catalyst for producing polyurethane and process for producing polyurethane
DE69122574T2 (en) * 1990-07-30 1997-02-20 Tosoh Corp Amine catalyst for the production of polyurethane foams and process for the production of these foams
US5633293A (en) * 1995-11-30 1997-05-27 Air Products And Chemicals, Inc. Hydroxy-functional triamine catalyst compositions for polyurethane production
JP5194801B2 (en) * 2006-02-10 2013-05-08 旭硝子株式会社 Method for producing urethane resin and pressure-sensitive adhesive
DE102007046860A1 (en) * 2007-09-28 2009-04-09 Evonik Goldschmidt Gmbh Amine catalysts suitable for the production of low-emission, re-catalyst-stable flexible polyurethane foams
EP2204394B1 (en) 2007-10-26 2017-07-12 Tosoh Corporation Process for production of polyester-containing flexible polyurethane foam, and catalyst composition for use in the process
PL2295438T5 (en) 2008-05-30 2025-07-07 Tosoh Corporation Method for producing a composition containing hydroxyalkyltriethylenediamine and a catalyst composition for producing a polyurethane resin using the hydroxyalkyltriethylenediamine composition
WO2012086807A1 (en) 2010-12-22 2012-06-28 東ソー株式会社 Novel cyclic amine compound, and process for producing polyurethane resin using same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA628220A (en) * 1961-09-26 E. Kraus Robert Catalyst system for polyurethane foam
NL125854C (en) * 1958-11-03

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2312519A1 (en) * 1975-05-29 1976-12-24 Union Carbide Corp PROCESS AND CATALYST FOR THE PREPARATION OF CELLULAR POLYURETHANNES
FR2314208A1 (en) * 1975-06-09 1977-01-07 Air Prod & Chem REACTION CATALYSTS INVOLVING ISOCYANATES, CONSTITUTED BY TERTIARY HYDROXYALKYLAMINES

Also Published As

Publication number Publication date
DE1569118A1 (en) 1970-04-16
US3520835A (en) 1970-07-21
GB1091604A (en) 1967-11-22
DK111643B (en) 1968-09-23
NO115154B (en) 1968-08-12
BE660987A (en) 1965-07-01
NL6503134A (en) 1965-09-13
ES310437A1 (en) 1965-07-01
SE317200B (en) 1969-11-10

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